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-rw-r--r--fs/ext4/fsync.c20
1 files changed, 10 insertions, 10 deletions
diff --git a/fs/ext4/fsync.c b/fs/ext4/fsync.c
index dd1fd3c0fc05..272faa27761d 100644
--- a/fs/ext4/fsync.c
+++ b/fs/ext4/fsync.c
@@ -1,5 +1,5 @@
1/* 1/*
2 * linux/fs/ext3/fsync.c 2 * linux/fs/ext4/fsync.c
3 * 3 *
4 * Copyright (C) 1993 Stephen Tweedie (sct@redhat.com) 4 * Copyright (C) 1993 Stephen Tweedie (sct@redhat.com)
5 * from 5 * from
@@ -9,7 +9,7 @@
9 * from 9 * from
10 * linux/fs/minix/truncate.c Copyright (C) 1991, 1992 Linus Torvalds 10 * linux/fs/minix/truncate.c Copyright (C) 1991, 1992 Linus Torvalds
11 * 11 *
12 * ext3fs fsync primitive 12 * ext4fs fsync primitive
13 * 13 *
14 * Big-endian to little-endian byte-swapping/bitmaps by 14 * Big-endian to little-endian byte-swapping/bitmaps by
15 * David S. Miller (davem@caip.rutgers.edu), 1995 15 * David S. Miller (davem@caip.rutgers.edu), 1995
@@ -27,11 +27,11 @@
27#include <linux/sched.h> 27#include <linux/sched.h>
28#include <linux/writeback.h> 28#include <linux/writeback.h>
29#include <linux/jbd.h> 29#include <linux/jbd.h>
30#include <linux/ext3_fs.h> 30#include <linux/ext4_fs.h>
31#include <linux/ext3_jbd.h> 31#include <linux/ext4_jbd.h>
32 32
33/* 33/*
34 * akpm: A new design for ext3_sync_file(). 34 * akpm: A new design for ext4_sync_file().
35 * 35 *
36 * This is only called from sys_fsync(), sys_fdatasync() and sys_msync(). 36 * This is only called from sys_fsync(), sys_fdatasync() and sys_msync().
37 * There cannot be a transaction open by this task. 37 * There cannot be a transaction open by this task.
@@ -42,12 +42,12 @@
42 * inode to disk. 42 * inode to disk.
43 */ 43 */
44 44
45int ext3_sync_file(struct file * file, struct dentry *dentry, int datasync) 45int ext4_sync_file(struct file * file, struct dentry *dentry, int datasync)
46{ 46{
47 struct inode *inode = dentry->d_inode; 47 struct inode *inode = dentry->d_inode;
48 int ret = 0; 48 int ret = 0;
49 49
50 J_ASSERT(ext3_journal_current_handle() == 0); 50 J_ASSERT(ext4_journal_current_handle() == 0);
51 51
52 /* 52 /*
53 * data=writeback: 53 * data=writeback:
@@ -61,14 +61,14 @@ int ext3_sync_file(struct file * file, struct dentry *dentry, int datasync)
61 * 61 *
62 * data=journal: 62 * data=journal:
63 * filemap_fdatawrite won't do anything (the buffers are clean). 63 * filemap_fdatawrite won't do anything (the buffers are clean).
64 * ext3_force_commit will write the file data into the journal and 64 * ext4_force_commit will write the file data into the journal and
65 * will wait on that. 65 * will wait on that.
66 * filemap_fdatawait() will encounter a ton of newly-dirtied pages 66 * filemap_fdatawait() will encounter a ton of newly-dirtied pages
67 * (they were dirtied by commit). But that's OK - the blocks are 67 * (they were dirtied by commit). But that's OK - the blocks are
68 * safe in-journal, which is all fsync() needs to ensure. 68 * safe in-journal, which is all fsync() needs to ensure.
69 */ 69 */
70 if (ext3_should_journal_data(inode)) { 70 if (ext4_should_journal_data(inode)) {
71 ret = ext3_force_commit(inode->i_sb); 71 ret = ext4_force_commit(inode->i_sb);
72 goto out; 72 goto out;
73 } 73 }
74 74